Antminer L3+/L3 Litecoin miner Specifications:1. Hash Rate: 504MH/S2. Power Consumption:800W + 7% (at the wall, with APW3 ,93% efficiency, 25C ambient temp)3. Power Efficiency: 1.6J/MH + 10%(at the wall, with APW3 93% efficiency, 25°C ambient temp)4. Rated Voltage: 11.60 ~13.00V5. Chip quantity per unit: 288PCS6. Dimensions: 352mm(L)*130mm(W)*187.5mm(H)8. Operating Temperature: 0 °C to 40 °C9. Network Connection: Ethernet6. Separate power supply to control board: there is one additional 6pin PCIe connector on the IO board which must be connected to the PSU to get power. Be sure to power on the miner only after all the PCIE connectors are connected to power supply